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Santa Clara County, CA Garage & Yard Sales: Frequency, Duration & Permits (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Max duration
3 consecutive days
Max frequency
4 sales per year
Weekend cap
2 consecutive weekends
Applies to
unincorporated county only

Summary

Unincorporated Santa Clara County exempts yard and garage sales from outdoor-storage rules only if each sale runs three consecutive days or less, happens no more than four times a year, and covers no more than two consecutive weekends.

City-specific rules exist: Mountain View, Sunnyvale, Santa Clara, and San Jose have their own frequency, duration & permits rules that differ from Santa Clara County's county-level regulations. If you live in one of those cities, check the city-specific page instead.

The storage is for purposes of conducting a yard or garage sale, having a duration of no more than three consecutive days. Such sales shall be limited to not more than four per year, and not more than two consecutive weekends.3.The storage is incidental and accessory to any permitted agricultural use, or conducted as the legally established primary use within an industrial zoning district.4.The provisions of this section do not apply to: (a) motor vehicle repair and storage as described in Section 4.20.070; (b) recreational vehicle storage as described in Section 4.20.090; or (c) refuse storage as described in Section 4.20.100 for multi-family and nonresidential uses. (Ord. No. NS-1200.317, § 9, 6-8-04; Ord. No. NS-1200.318, § 11, 3-28-06)

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 65).

Full Breakdown

The County's zoning code caps outdoor storage of miscellaneous materials at 200 square feet and six feet high, but carves out yard and garage sales as an exception: provided the sale lasts no more than three consecutive days, no more than four such sales occur per year, and no more than two consecutive weekends are used. Exceed any of those limits and the sale materials count as ordinary outdoor storage, subject to the area, height, and visibility caps. This applies only in the unincorporated county; San Jose, Sunnyvale, and the other 14 cities set their own limits.

Violations & Fines

Exceeding the day, frequency, or weekend caps turns the display into an unpermitted outdoor-storage violation. Zoning enforcement officers can cite it as an infraction, escalating to a misdemeanor (up to $1,000 and one year in jail) under § 5.80.100.

Frequently Asked Questions

Do I need a permit for a garage sale in unincorporated Santa Clara County?
No permit is required: the code simply exempts sale-day displays from the outdoor storage limits if the duration/frequency caps are met.
Does this apply inside San Jose or Sunnyvale?
No. This is the county zoning ordinance for unincorporated areas only; incorporated cities set their own garage sale rules.

Sources & Official References

Other rules in Santa Clara County

All Santa Clara County rules

California rules heatmap·Compare Santa Clara County to another location·View the California garage & yard sales overview

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Frequency, Duration & Permits in Cities Across Santa Clara County